Whenever I post a link or video in the mobile browser it doesn't post. So I have to switch to the full site, hit edit and save. It's been that way for years.
Now that they have the idiot thread related feature, and the Quick Chooser is actually the No Chooser, it can take forever. I have to scroll to the Full site button, if the related thread is long it takes even longer.
So fix one of these three problems. Posting links, quick chooser, or the amazingly unrelated related threads.

 

I minimize the "related topics" section. It's easier than wishing they'll be gotten rid of, which isn't going to happen. But I'm with you on this.